JLPT N1 Japanese - Sakutore

Name: JLPT N1 Japanese - Sakutore
Author: 株式会社Decryption

株式会社Decryption

⬇ 50+ downloads

Est. actual: 90

Free

Released: Jun 14, 2026

IAP: $2.99 per item

No ads

Rated: Everyone

Signals

3 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +5 installs — 67% slower than the week before (+15) · 1/day since Oct 3
🏆Among Education apps top 47% by installs gained this week (1724 peers growing)
🛠Updates dormant · updated 150 days ago

Installs since launch

+27 installs since Oct 3

Update history

1.0.0 Jun 15, 2026 · seen Oct 3, 2026

New app release.

Only the current version so far — new entries appear as the app ships updates.

JLPT N1 Japanese - Sakutore is an education app by 株式会社Decryption with 50+ downloads (about 90 estimated). +5 installs in the last 7 days. Released Jun 14, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “A one-question-at-a-time quiz app to study for the JLPT N1 (Japanese-Language Proficiency Test, Level N1). Built for learners worldwide. The interface is available in English (default), 简体中文, Tiếng Việt, 한국어, and Bahasa Indonesia. Every question comes with an explanation in your language. ■ Covers the N1 question…”